I recently switched to a 2bar map sensor and failed the maf. when adjusting the VE I have it at 11.0 where I want it on 12psi. my timing however has become jagged now under load. before with a 1bar tune the timing was smooth at 15 degrees during a pull.
please let me know what im missing here.
jim e30 tune 12psi, 80.20 methanol , 2bar tune, ve 1 bw 10.8 save, rough timing.hptsd3 10.8 w meth 4.hpl